81409056

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{601}}^1$

素因数の和:714

約数の個数: 96

約数和(自身を含む): 229376448

約数和(自身を除く): 147967392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 83, 96, 102, 136, 166, 204, 249, 272, 332, 408, 498, 544, 601, 664, 816, 996, 1202, 1328, 1411, 1632, 1803, 1992, 2404, 2656, 2822, 3606, 3984, 4233, 4808, 5644, 7212, 7968, 8466, 9616, 10217, 11288, 14424, 16932, 19232, 20434, 22576, 28848, 30651, 33864, 40868, 45152, 49883, 57696, 61302, 67728, 81736, 99766, 122604, 135456, 149649, 163472, 199532, 245208, 299298, 326944, 399064, 490416, 598596, 798128, 848011, 980832, 1197192, 1596256, 1696022, 2394384, 2544033, 3392044, 4788768, 5088066, 6784088, 10176132, 13568176, 20352264, 27136352, 40704528, 81409056]

約数ペア:

[(1, 81409056), (2, 40704528), (3, 27136352), (4, 20352264), (6, 13568176), (8, 10176132), (12, 6784088), (16, 5088066), (17, 4788768), (24, 3392044), (32, 2544033), (34, 2394384), (48, 1696022), (51, 1596256), (68, 1197192), (83, 980832), (96, 848011), (102, 798128), (136, 598596), (166, 490416), (204, 399064), (249, 326944), (272, 299298), (332, 245208), (408, 199532), (498, 163472), (544, 149649), (601, 135456), (664, 122604), (816, 99766), (996, 81736), (1202, 67728), (1328, 61302), (1411, 57696), (1632, 49883), (1803, 45152), (1992, 40868), (2404, 33864), (2656, 30651), (2822, 28848), (3606, 22576), (3984, 20434), (4233, 19232), (4808, 16932), (5644, 14424), (7212, 11288), (7968, 10217), (8466, 9616)]